A black plastic tray for use in starting garden seeds.

Support Trays

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The standard 1020 greenhouse flat without drainage slots.
Reinforced support for other seedling containers.
Solid trays without holes (for bottom watering and support).
Reinforced support for other seedling containers.
Durable trays for support and drainage.
Heavy duty support for other seedling containers.
A great multi-use tray for any operation.